Ntillerbook

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ROTARY TILLER "N" SERIES Operation, Service & Parts Manual October 2006 FORM: NTillerBook.QXD No part of this manual shall be reproduced, copied or disseminated by any means, without manufacturer prior authorization in writing. manufacturer reserves the right to make any necessary changes without giving prior notice, in order to optimize the quality and safety features and does not commit itself to updating this manual every time a change is made. This booklet provides a thorough and accurate description of the instruction and maintenance activities to be carried out on the tiller you purchased. We congratulate you on your choice and urge you to thoroughly familiarize yourself with and follow the instructions contained in this manual. This will assure you a long, safe and trouble free working life for your tiller. The Manufacturer shall not assume any responsibility should problems arise as a result of lack of compliance with the instructions and/or operator's negligence. The manual is divided in chapters and paragraphs and the pages are numbered, thus offering accurate and precise information. Date of Purchase: _______________________________ Model Number:_________________________________ Serial Number __________________________________ TABLE OF CONTENTS INDEX GENERAL INFORMATION Application . . . . . . . . . Symbols . . . . . . . . . . Safety labels . . . . . . . Technical data . . . . . . Main parts terminology Identification plate . . . Recommended use . . . Inappropriate use . . . . Torque Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page .Page .Page .Page .Page .Page .Page .Page .Page 1 1 2 3 4 5 5 5 5 SAFETY Safety in the workplace User's requirements . . Work clothing . . . . . . . General safety norms . Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page .Page .Page .Page .Page 6 6 6 6 7 SET UP Attachment to the tractor . . . . . . . . . . . . . . . . . . . . .Page 8 Quick Hitch Attachment . . . . . . . . . . . . . . . . . . . . . .Page 10 PTO shaft connection . . . . . . . . . . . . . . . . . . . . . . . .Page 11 Working depth adjustment . . . . . . . . . . . . . . . . . . . .Page 12 Leveling board adjustment . . . . . . . . . . . . . . . . . . . .Page 12 3-Point hitch assembly . . . . . . . . . . . . . . . . . . . . . .Page 13 MAINTENANCE Road transport . . . . . . . Shut down . . . . . . . . . . First check . . . . . . . . . . Every 8 working hours . . Every 50 working hours . Every 500 working hours Blades replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page .Page .Page .Page .Page .Page .Page 14 14 14 15 15 15 16 SPARE PARTS How to order spare parts . Tiller Parts Breakdown . . . Tiller Parts List . . . . . . . . Gearbox Parts Breakdown Gearbox Parts List . . . . . . Driveline Assembly . . . . . Slip Clutch Assembly . . . . Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page .Page .Page .Page .Page .Page .Page .Page 16 17 18 21 21 23 24 25 GENERAL INFORMATION GENERAL INFORMATION APPLICATION The N Series Tillers are designed to till soil for seedbed or planting preparation. The N Series Tillers are adapted for tractors with 540 rpm PTO speed and Category 1 and 2, 3-point hitch tractors up to 50 HP. These tillers are also Quick Hitch adaptable (by means of Quick Hitch Optional Kit). SYMBOLS This booklet contains three "safety pictograms" which highlight the relevant danger levels or important information: It draws the operator's attention to special situations which may jeopardize people's safety. It draws the attention to situations which unfavorably affect the machine efficiency, but not people's safety. It is used for general information, when people's safety or the efficiency of the parts are not at risk. Page 1 SAFETY LABELS SAFETY LABELS The safety labels and information on the machine (labels 1, 2 and 3), must be complied with. Failure to comply with these warnings may result in severe injuries or even death. Make sure that the labels are always present and legible; should this not be the case, contact your nearest Gearmore dealer to request replacements 2 1 3 Page 2 TECHNICAL DATA TECHNICAL DATA Tilling Width Model N HP Weight Working Depth Side Drive Blades (Approx.) (Max.) Blades (Qty.) Blades kg lbs. cm Inches Chain Gear Shape /Flange cm Inches 130 54 30-60 355 780 20 8 * 30 6 Curved 155 61 30-60 380 838 20 8 * 36 6 Curved 180 71 30-60 394 868 20 8 * 42 6 Curved 205 81 30-60 410 904 20 8 * 48 6 Curved When asking for information or technical service, always specify the machine type and width. Page 3 MAIN PARTS TERMINOLOGY MAIN PARTS TERMINOLOGY A) B) C) D) E) F) G) H) I) J) K) L) Main Frame PTO Guard Top Link Coupling Third Point Mast Gearbox Transmission Case Rear Board Skid Parking Stand Tines Rotor Lower Hitch Blocks Page 4 INFORMATION IDENTIFICATION PLATE An identification plate is placed on each tiller and is structured as follows: Serial number (sample): RECOMMENDED USE The tillers described in this instruction and maintenance manual, have been designed explicitly to till the land. Any other use jeopardizes the operator's safety and the machine integrity. INAPPROPRIATE USE The tillers shall not be used as follows: e e e e e e Connected to vehicles which do not have a suitable power or weight. Without being properly installed by securing the hitch brackets to all three points of the tractor lift unit. Tilling of extremely stony or unsuitable ground. In close proximity to person/s when power is engaged. Do not stand or step on the equipment when it is being operated or transported. Do not operate the machinery while wearing unsuitable (loose fitting) clothing. TORQUE SPECIFICATIONS For correct hardware tightening on the tiller, we suggest the use of suitable torque wrench and the applicable torque as listed in the table below: M-THREADED SCREW/BOLTS Bolt grade Thread 8.8 10.9 Nm Lb-ft Nm Lb-ft M6 11 8.5 17 12 M8 28 20 40 30 M10 55 40 80 60 M12 95 70 140 105 M14 150 110 225 165 M16 240 175 305 225 M18 330 250 475 350 Page 5 SAFETY SAFETY IN THE WORKPLACE Most of the accidents, which occur while the operator is using the machine or the equipment or carrying out maintenance and repair activities, are caused by the non-compliance with the main safety requirements. Therefore the potential risks must be fully understood and special attention must be paid to the activity which is being executed. If potentially dangerous situations are known, accidents can be prevented! USER'S REQUIREMENTS The equipment user must have the following: Physical: good sight, co-ordination and capability to execute all instructions in a safe manner. Mental: the users must understand and follow the prescribed norms, rules and safety measures. They must be careful, pay attention to their own safety and the safety of other people and act properly and in a responsible way. Training: the users must read and understand this manual, its pictures and charts, and the identification and hazard plates. They must be specialized, trained and qualified on any use and maintenance activities. WORK CLOTHING The following clothing and personal protective equipment must be used when working and executing maintenance and repair activities: e Overalls or any other comfortable outfit; make sure that they are not too loose since they might be caught by moving parts. e Protective gloves. e Goggles or mask to protect the eyes and face. e Safety helmet. e Safety shoes. Make sure that the personal protective equipment is properly stored and complies with the laws in force. GENERAL SAFETY NORMS The features of the area where work is taking place must always be taken into consideration: e Do not stand in the working radius of the operating machinery or any other machine accessories when the equipment is running. Page 6 PREPARATION Prepare the work: e Do not drink alcohol, take drugs, or any other substances which may affect your ability to use the equipment before or when working. e Make sure that there is sufficient fuel in the tractor to prevent the machine from stopping during work. e Do not use the equipment under unsafe conditions, e.g. do not make temporary repairs just to start or keep working; do not work at night if the area is not well illuminated. When working or executing maintenance activities, remember: e The labels and stickers providing instructions on the use of the equipment or information on dangers must not be removed or hidden, and must be legible. e Do not remove the safety devices, covers and safety guards, unless maintenance activities are being carried out. If the safety devices must be removed, turn the engine off, remove them correctly and re-install them before turning the tractor on. e Do not lubricate, clean or adjust moving parts. e Use the appropriate tools to execute maintenance or adjustment activities on the equipment. e Do not use damaged or unsuitable tools, e.g. pliers rather than wrenches etc. e Prior to carrying out activities on hydraulic lines under pressure, or disconnecting their components, make sure that the line is no longer under pressure and that it does not contain any hot fluids. e Check all the fittings and make sure that they are well connected before supplying pressure to the hydraulic lines. e Make sure that no tools, clothes or any other materials are left in areas where moving parts are present when the maintenance and repair activities are completed. e Do not give directions and make signals at the same time during a maneuver. Maneuver directions and signals must be given from one person only. e Do not unexpectedly call an operator, if not necessary. Do not startle the operator, e.g. by throwing objects. e Pay attention to people in the vicinity of the work area, especially children! e Make sure that nobody is standing in the working range of the equipment. e Do not use the equipment to lift people. e When the equipment is not needed, turn the engine off, leave the vehicle on a flat surface, with the first gear and the parking brake engaged. Disengage the power take off. e Do not execute any cleaning, lubrication, repair or adjustments when the engine is running and the equipment is in the raised position. e Do not work on steep slopes, if the stability of the vehicle can be jeopardized. Manufacturer shall not assume any responsibilities if these instructions are not strictly followed. Page 7 SET-UP ATTACHMENT TO THE TRACTOR This tiller may be attached to any tractor equipped with a Cat. 1 or 2, 3-point hitch with suitable ball ends; it can also be attached by means of a Cat. 1 Quick Hitch. 3-POINT CATEGORY 1 HITCH To connect the tiller to the tractor's 3-point hitch, do the followng operations: 1) Install both the upper and the lower link brackets with the holes facing down as shown in picture 1; this gives you the standard A.S.A.E. vertical dimension of 18" (picture 1). 2) Release the bolts B and adjust the position of the brackets A to obtain standard A.S.A.E. horizontal displacement 26 7/8" (picture 2). 3) Remove the cotter pins from the hitch pins (picture 3). 4) Remove the lower hitch pins from the lower hitch brackets (picture 3). picture 1 picture 2 picture 3 Page 8 SET-UP 5) Before attaching the equipment to the tractor, make sure that the ground is smooth and flat and that nobody is standing between the tractor and the tiller; slowly move the tractor towards the tiller by aligning the tractor lifter arms with the lift bracket holes (picture 4); turn the engine off and pull the brake. picture 4 6) Insert the lower hitch pins through the hitch bracket and ball ends (picture 5). 7) Secure them by means of the cotter pins which were previously removed (picture 5). picture 5 8) Connect the tractor top link to the third upper point by removing the pin located between the two plates, inserting the top link and securing it by means of the hair pin. Shift the parking stand in the upper position. 9) Adjust the top link so that the upper part of the frame is parallel to the ground. Block all the linking parts by means of the sway chains or arms. 10) Make sure that the central unit axis (gearbox assembly) is parallel to the ground, thus minimizing the stresses on the power take off and increasing the working life of the equipment. After executing all the above mentioned activities, make sure that all the nuts and bolts are tightened. Page 9 SET-UP 3-POINT CATEGORY 2 HITCH To connect the tiller to the tractor's Cat. 2, 3-point hitch, do the following operations: 1) Install the upper link bracket with the holes facing up and the lower link brackets with the holes facing down as shown in picture 6; this gives you the standard A.S.A.E. vertical dimension of 20". picture 6 2) Releae the bolts B and adjust the position of the brackets A (as shown in picture 2) to obtain horizontal displacement 32 1/2" (picture 7). picture 7 3) Remove the cotter pin, shift the pin to the greater diameter and reinsert the cotter pin (picture 8). picture 8 4) Repeat the same operations as described for Cat. 1 hitch. Page 10 SET-UP 3-POINT CATEGORY 1 QUICK HITCH The N Series Tillers are Cat. 1 Quick Hitch adaptable. To attach the implement to the tractor it is necessary to order the Quick Hitch Kit composed of 3 bushings. The following operations are needed: 1) Place the bottom brackets with holes facing up and the upper bracket with the hole facing down as shown in picture 5; this gives you the standard A.S.A.E. dimension of 15" for Quick Hitch (picture 9). 2) Release the bolts B and adjust the position of the brackets A to obtain horizontal displacement of 26 7/8" (picture 2). picture 9 picture 2 3) Insert the lower bushing of the kit in the lower hitches (picture 10). 4) Insert the lower hitch pins through the hitch bracket and bushing (picture 10). 5) Secure them by means of the hair pins which were previously removed (picture 10). 6) Repeat the same operations from 3 to 5 for the upper bracket with the upper bushing. 7) picture 10 Before attaching the equipment to the tractor, make sure that the ground is smooth and flat and that nobody is standing between the tractor and the tiller; slowly move the tractor towards the tiller by aligning the tractor lifter arms with the bracket holes; turn the engine off and pull the brake. Page 11 SET-UP 8) Lift the Quick Hitch until its hooks engage the hitches of the implement. 9) Raise the parking stand to the upper position. PTO SHAFT CONNECTION Before installing the PTO shaft make sure that the RPM rating and the direction of rotation match those of the tractor. Carefully read the PTO shaft and tractor instructions. Furthermore, accurately read the instructions of the manufacturer of the PTO shaft and of the tractor. Before starting any activity, make sure that the guards are installed on the power take off of the tractor and PTO shaft. Make sure that they cover the PTO shaft throughout its length. When fully extended, the plastic pipes must overlap by at least 1/3 of the length of the pipes (LT). When retracted, the minimum acceptable clearance is 2" (picture 11). Check that the PTO shaft minimum and maximum length are within the parameters of the machine tractor coupling. Should problems arise, contact your dealer. After the installation, anchor the PTO shield to the tractor and machine using the special chains; make sure that it turns smoothly. If the PTO shaft is equipped with safety devices, e.g. torque limiters or free-wheel devices, install them on the operative machine side. For the use and maintenance of the PTO shaft, please refer to the relevant manual. picture 11 Page 12 SET-UP WORKING DEPTH ADJUSTMENT The working depth of the equipment depends on the position of the lateral skids. If the skids are raised, the working depth increases; if the skids are lowered, the working depth decreases. To adjust the working depth, loosen nut A (picture 12), remove nut B and adjust the skid height according to the holes C. When the adjustment is completed, tighten both the screws to the correct torque, according to the values suggested in Torque Specifications, page 5. IMPORTANT: Make sure that the skids are set at the same height on both sides. picture 12 LEVELING BOARD ADJUSTMENT The rear leveling board can be adjusted in height to better compact the ground and make it flat. The adjustment can be made by releasing chains A (picture 13) from upper hooks B and inserting it back to the desired height. picture 13 Page 13 MAINTENANCE These activities must be carried out with the engine off, the power take off disengaged and the hand brake applied. If needed, lift the equipment and place it on supports, thus preventing any injuries that might be caused by a sudden fall of the equipment. START UP After carrying out these adjustments, the equipment is ready for use. When at the working area, do not start the power take off with the tiller in working position in the ground. Be sure to lift it by a few centimeters using the tractor lift. Start the engine, engage the power take off, lower the equipment to its working position and start. ROAD TRANSPORT With reference to road transport, follow local traffic regulations. SHUT DOWN The following 1. 2. 3. activities are recommended if the tiller will not be used for a long period of time: Clean and dry the equipment. Inspect the equipment and replace the damaged or worn parts if necessary. Tighten all the screws and nuts. Lubricate and cover the machine with a tarpaulin and store it in a dry place. MAINTENANCE Maintenance is crucial for the working life and efficiency of any agricultural equipment. If the equipment is properly maintained and operated, a long working life and operator safety are assured. The maintenance intervals indicated in this booklet are provided as a mere reference and are related to normal working conditions; changes may occur depending on the type of activities, environmental dust, seasonal factors, etc. e Before injecting lubricating grease into the grease fittings, clean the fittings to prevent mud, dust, or any other foreign matter from contaminating the grease and reducing the lubrication effect. e When adding or changing the oil, use the same type of oil to prevent mixing oils with different features. e All maintenance activities must be carried out with the tiller resting horizontally on the ground. e After using the equipment for a few hours, make sure that all the bolts (especially tine bolts) are tightened; regularly check all the machine guards. FIRST CHECK e After 50 working hours, change the oil in the gearbox and make sure that all the screws and bolts are tightened. Page 14 MAINTENANCE EVERY 8 WORKING HOURS e Grease the PTO shaft crosses. EVERY 50 WORKING HOURS e Check the oil level in the external rotor bearing through the inspection plug A. If needed remove the plug B and add SAE EP 80W90 oil (picture 14). e Check the oil level in the case/bevel gear pair by removing gearbox's upper oil plug (A - Picture 15); If needed add SAE EP 80W90 oil. e Check the oil level in the side transmission (A - picture 16). If needed add SAE EP 80W90 oil. e Make sure that all the screws and bolts, especially on the blades, are tightened. EVERY 500 WORKING HOURS e Change the oil of the case/bevel gear pair, side transmission and rotor support; use SAE EP 80W90 oil. Contact the closest dealer for this maintenance activity. picture 14 picture 15 picture 16 The old oil must be disposed of in compliance with the local laws where these activities are carried out; do not spill or dispose of waste oil on the ground. Page 15 SPARE PARTS The maintenance activities must be carried out with the engine off, the power take off disengaged, the parking brake engaged, and the equipment placed on the ground. BLADES REPLACEMENT To assure the optimum efficiency of the machine, make sure that the tiller blades are in a good working condition and that their bolts are tightened; replace them if they are broken or bent. The new parts must be installed in the original position. Before replacing the blades, turn the tractor engine off, pull the parking brake, disengage the power take off, raise the tiller using the tractor lift, and install supports to prevent accidental dropping of the machine. Pay special attention to the bolts A on the blades (picture 17): the screw head must be placed on the blade side, with the washer and the nut on the flange side, so that the bolts cannot loosen while the equipment is being used. When several blades must be replaced, replace one blade at a time, so that the initial helical layout is maintained (picture 17). picture 17 HOW TO ORDER SPARE PARTS For spare parts requests please refer to our spare parts catalog. The spare parts can be ordered from the dealer or service center. The following data must always be specified: e Equipment type and width. e Part number of the requested component. If the code number is missing, indicate the table number in which it is shown and the relevant reference. e Description of the part and requested quantity. e Requested type of transport. Should this information not be provided, the dealer or service center shall not be responsible for delays caused by circumstances beyond their control. The addressee shall be responsible for any transport charges. Page 16 "N" TILLER ASSEMBLY Page 17 TILLER ASSEMBLY REF# QTY. PART NO. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 32 32 33 34 35 36 37 38 3 1 1 2 2 1 1 1 2 4 18 1 1 As Req'd* 2 1 1 18 1 2 1 1 1 2 As Req'd* As Req'd* 1 22 18 10 2 2 1 1 1 As Req'd* As Req'd* 1 1 1 1 6351004 5304001 4138035 34100016 34121016 4007937 4302257 4008697 6330636 4307802 34100014 4007935 4007936 34032014 4309179 3442022 4018347 31510025 4788398 30210 6310090 4598238 4728017 4232111 34121012 34100012 4937901 34121010 34100010 31514035 4332278 4137741 4007905 4007906 4007907 34101014 31512035 4937902 4007002 6800045 4208153 Split Pin 4 x 80 Upper Pin Protection Support Nut M16 UNI 5587 Washer UNI 1751 Upper 3rd Point U Screw Junction For 3rd Point Split Pin U Screw Nut M14 UNI 5587 Plate DX Lower 3 Pt Hitch Plate SX Washer 14 FIAT 10188 Lower Pin Plug M22 x 1.5 Cover Bolt M10 x 1.5 x 25 UNI 5739 Gasket Bearing 30210 Circlip Spacer Intermediate Gear Z=41 Lateral Bonnet Pin Washer UNI 1751 Nut M12 UNI 5587 Transmission Side Plate Washer UNI 1751 Nut M10 UNI 5587 Bolt M14 x 2 x 35 UNI 5739 U Screw Support Frame N155 Frame N180 Frame N205 Nut M14 UNI 5587 Bolt M12 x 1.75 x 35 UNI 5739 External Side Plate Right Skid O-Ring Pin Page 18 TILLER ASSEMBLY REF# QTY. PART NO. DESCRIPTION 39 40 41 42 43 44 44 44 45 46 47 48 49 50 51 51 51 52 52 53 53 54 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 69 69 70 1 1 1 1 18 1 1 1 8 1 1 1 1 2 1 1 1 1 2 1 2 1 2 2 4 1 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 3441014 6351003 5236115 34106040 34121014 4232106 4232107 4232108 31512030 4007003 4002376 4002377 6470114 31514040 4007919 4007920 4007921 4508003 4508002 4302183 4302183 4212214 4212214 34106014 31510030 3441014 3444014 34127035 4728337 6310100 6309 4788217 4708201 31712025 6203707 4728200 4148040 4007942 4007943 4007944 34106012 Oil Level Plug M14 x 1.5 Split Pin 3 x 60 Pin Self Locking Nut M40 x 2 Washer UNI 1751 Bonnet Pin N155 Bonnet Pin N180 Bonnet Pin N205 Bolt M12 x 1.75 x 30 UNI 5739 Left Skid Parking Stand Support Washer Bolt M14 x 20 x 40 UNI 5739 Bonnet N155 Bonnet N180 Bonnet N205 Bonnet Chain 17 N155 Bonnet Chain 15 N180 & N205 Chain Hook N155 Chain Hook N180 & N205 Spring N155 Spring N180 & N205 Self Locking Nut M14 Bolt M10 x 1.5 x 30 UNI 5739 Oil Plug M14 x 1.5 Oil Level Plug M14 x 1.5 Self Locking Metal Ring M35 x 1.5 Gear Z=32 Circlip Bearing 6309 Gasket Hub Support Bolt M12 x 1.75 x 25 UNI 5931 Oil Seal GNL IM 5470 Left Rotor Hub Dust Cover Holder Rotor N155 Holder Rotor N180 Holder Rotor N205 Self Locking Nut M12 N155 Page 19 TILLER ASSEMBLY REF# QTY. PART NO. DESCRIPTION 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 89 90 91 92 93 2 As Req'd* As Req'd* As Req'd* As Req'd* As Req'd* 1 1 1 1 1 1 1 1 1 1 3 7 1 1 2 4 1 2 1 34106012 31414040 4818224 4818225 4818222 4818223 4148030 4708249 4208021 4708239 6205300 6307 4788219 6800094 4708248 4138034 33108020 34118008 30612030 34120012 34120012 31508016 3470118 4934778 E8218635 Self Locking Nut M12 N180 & N205 Bolt M14 x 1.5 x 40 Length 20 Left Square Blade Right Square Blade Left Blade Right Blade Dust Cover Right Rotor Hub Washer, Special Hub Support Oil Seal Bearing 6307 Gasket O-Ring Bearing Support Joint Protection Bolt M8 x 1.25 x 20 UNI 5449 Washer UNI 6593 Bolt M12 x 1.75 x 30 UNI 5933 Washer UNI 6592 N155 Washer UNI 6592 N180 & N205 Bolt M8 x 1.25 x 16 UNI 5739 Washer Chain Plate N180 & N205 Driveline * Quantities Required Ref # Quantities for Model Number N155 N180 N205 13 72 84 96 24 25 29 29 25 20 24 24 33 72 84 96 34 11 15 15 71 72 84 96 72 18 21 24 73 18 21 24 74 18 21 24 75 18 21 24 Page 20 GEARBOX ASSEMBLY REF# QTY. PART NO. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 3 7 1 1 1 1 1 4 1 1 1 1 1 1 1 1 12 8 33108020 34118008 4138035 34127035 35.72.10 4138034 6310072 31508016 4657744 3442018 4599031 6207 4227742 3441018 4788219 4647745 34121012 31512030 Bolt M8 x 1.25 x 20 UNI 5449 Washer UNI 6593 Protection Support Self Locking Metal Ring M35 x 1.5 Oil Seal 35 x 72 x 10 Joint Protection Circlip Bolt M8 x 1.25 x 16 UNI 5739 Gearbox Plug M18 x 1.5 Spacer Bearing 6207 PTO Shaft Plug M18 x 1.5 Gasket Cover Washer UNI 1751 Bolt M12 x 1.75 x 30 UNI 5739 Page 21 GEARBOX ASSEMBLY REF# QTY. PART NO. DESCRIPTION 19 20 21 21 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35 35 36 37 37 37 38 39 40 14 16 1 1 1 1 1 1 2 1 1 1 2 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 31510025 34121010 4007965 4007966 4007967 4728643 30308 4728642 6320045 4148067 4788413 6311 31510030 34100012 31512035 4728336 6309 45x72x10 4217910 4217911 4217912 4788693 4007958 4007959 4007960 6470117 4937914 4937912 Bolt M10 x 1.5 x 25 UNI 5739 Washer UNI 1751 Shaft Support N155 Shaft Support N180 Shaft Support N205 Pinion Z=15 Bearing 30308 Ring Bevel Gear Z=22 Circlip Chain Plate N155 Gasket Bearing 6311 Bolt M10 x 1.5 x 30 UNI 5739 Nut M12 UNI 5587 Bolt M12 x 1.75 x 35 UNI 5739 Driving Gear Z=21 Bearing 6309 Oil Seal 45 x 72 x10 Shaft N155 Shaft N180 Shaft N205 Gasket External Support N155 External Support N180 External Support N205 Washer Lifting Hook Plate N180 & N205 Spacer Plate Page 22 DRIVESHAFT ASSEMBLY REF# QTY. PART NO. DESCRIPTION 2 2A 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 23 24 25 26 1 1 2 1 1 1 1 1 1 1 1 2 1 2 2 1 1 1 1 1 2 1 1 1026010 1581038 1006020 1706027 6331080 1528074 1526074 1706029 1386016 6331070 1786710 1215733 1785703 1215735 1885709 1776064 1877064 1785702 1786711 90SC6064 1006065 1140001 1140003 Yoke Assembly, Tractor End Push Pin Kit Cross Assembly Outer Tube Yoke Roll Pin 8 x 80 Outer Tube Outer Tube Inner Tube Inner Tube Yoke Torque Limiter, 2 Friction Discs Roll Pin 8 x 70 Inner Tube Tube Bearing Stiffening Ring Standard Cone Stop Ring Safety Sleeve Outer Tube Shield Inner Tube Shield Short Cone Tube Bearing, Inner Tube Complete Protection Anti-rotation Chain Outer Decal Inner Decal Page 23 SLIP CLUTCH ASSEMBLY REF# QTY. 1 2 3 4 5 6 7 8 9 10 11 12 13 8 8 1 1 2 1 1 1 1 1 1 8 1 PART NO. DESCRIPTION 6411010 1215012 1706033 1705009 1808010 1231038 1708907 6412012 6410712 1138008 1138007 6001085 6821271 Screw Nut For Spring Spring Flange With Yoke Bushing Friction Disc Conical Clamp Hub With Flange Washer Screw Nut Inner Disc Pressure Disc Bolt For Spring Conical Clamp Kit Replacement Page 24 LIMITED WARRANTY GEARMORE, INC., warrants each new Gearmore product to be free from defects in material and workmanship for a period of twelve (12) months from date of purchase to the original purchaser. This warranty shall not apply to implements or parts that have been subject to misuse, negligence, accident, or that have been altered in any way. Our obligation shall be limited to repairing or replacement of any part, provided that such part is returned within thirty (30) days from date of failure to Gearmore through the dealer from whom the purchase was made, transportation charges prepaid. This warranty shall not be interpreted to render us liable for injury or damages of any kind or nature, direct, consequential or contingent, to person or property. This warranty does not extend to loss of crops, loss because of delay in harvesting or any other expenses, for any other reasons. Gearmore in no way warranties engines, tires, or other trade accessories, since these items are warranted separately by these respective manufacturers. Gearmore reserves the right to make improvements in design or changes in specification at any time, without incurring any obligations to owners or units previously sold. GEARMORE, INC. 13477 Benson Ave. Chino, CA 91710 Always refer to and heed machine operating warning decals on machine. The serial number of this product is stored in our computer database, thus submitting a warranty registration card is not required. Page 25